[Linked Image from i.imgur.com]
[Linked Image from i.imgur.com]
[Linked Image from i.imgur.com]

Now I can rotate and zoom it in and out with keyboard control, it's kinda hypnotic watching it do its thing.

If you see a line that's 66644464646464 it's because I mapped the keypad keys 4 and 6 to rotation and 5 and 2 to zoom.

There's no line draw function into a bitmap so I ripped one off of irobot's driver that works ok. That's how I draw the red rectangle that shows the printhead location.

I also learned that I can type PRINT#1"TEXT" instead of PRINT #1;"TEXT".

So if I have a line of basic code that is 5 PRINT#1"TEXT"

If I type RUN 5 from the immediate command line it closes the open file #1, but if I GOTO 5 or GOSUB 5 it doesn't close the open file.